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1 year ago

Angelique makes beaded jewelry. The graph below shows the number of beads on varying cord lengths.

Mathematics

1 answer:

8_murik_8 [283]1 year ago

6 0

Answer:

The Biden administration is extending a mask mandate for airplanes and transit for 15 days, the Centers for Disease Control and Prevention said Wednesday.

The mandate was set to expire after April 18, following a one-month extension announced in March. Airlines have required masks on planes since early in the pandemic in 2020, but the Biden administration made them mandatory in early 2021.

The CDC said it is monitoring the spread of omicron, including the BA.2 subvariant.

Step-by-step explanation:

23=4 3+4+7 1/2 4/7 8/2

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The sum of six times a number and 7 is 8

sukhopar [10]

(6•x) + 7 = 8
6x + 7 = 8
6x = 1
X = 1

5 0

2 years ago

Read 2 more answers

Write the fraction below as a sum or difference. 5x + 2 over 7

kap26 [50]

Answer:

f ^-1 (x) =7X/5 - 2/5

Step-by-step explanation:

7 0

2 years ago

Mrs Wong bought a rice cooker for $126 after a discount of 30%.

jarptica [38.1K]

Answer:

(a) $180

(b) 25%

Step-by-step explanation:

(a) $126 = 30% of x; x is the total

so from this, you get an equation: 126 = 0.3x

solve the equation: x = 180; so the amount before

discount is $180

(b) You know the price of discount for the rice cooker is

180-126 which is $54

Then you subtract 54 from 64 to get the discount amount for the toaster

10/40 is 1/4 or 25%

3 0

2 years ago

Rite an inequality for the phrase ''two more than three times a number is at most 53.''

LenaWriter [7]

Answer: 3x + 2 <u>></u> 53

Step-by-step explanation:

7 0

2 years ago

1. What is the slope of a line that is parallel to the line represented by the equation y=-2/5x + 4/5

lbvjy [14]

Hi student, let me help you out! :)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

We are asked to find the slope of the line that is parallel to the line $\star~\mathrm{y=-\cfrac{2}{5}x+\cfrac{4}{5}}$ .

$\triangle~\fbox{\bf{KEY:}}$

Parallel lines have the same slope.

So let's first determine the slope of the first line, and then let's find the slope of the line that's parallel to it.

$\circ\!\!\!\star\mathcal{HINT:}$

The slope is the coefficient of x.

So the slope is

$\star~\mathrm{-\cfrac{2}{5}}$ .

Can you guess the slope of the line that is parallel to the first line?

That's right! The slope is...

$\star~\mathrm{-\cfrac{2}{5}}$

Hope it helps you out! :D

Ask in comments if any queries arise.

#StudyWithBrainly

~Just a smiley person helping fellow students :)

4 0

1 year ago